46 lines
1.4 KiB
GDScript3
46 lines
1.4 KiB
GDScript3
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extends Control
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var fonts = []
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const path = 'res://assets/fonts/'
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const font_size = 32
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func _ready() -> void:
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var dir = Directory.new()
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dir.open(path)
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dir.list_dir_begin(true, true)
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var filename = dir.get_next()
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while filename != '':
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var file = load(path+filename)
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if file is DynamicFontData:
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var font := DynamicFont.new()
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font.size = font_size
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font.font_data = file
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fonts.append(font)
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filename = dir.get_next()
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dir.list_dir_end()
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func _draw() -> void:
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var teststr := 'abcdefghijklmnopqrstuvwxyz'
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var string = teststr.to_upper() + teststr + '!?#$^²°' + 'らりるれろ（笑）'
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var x = 100
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var y = 20
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for font in fonts:
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y += 12
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var a = font.get_ascent()
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var d = font.get_descent()
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var bb = font.get_string_size(string)
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assert(a+d == bb.y)
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var pos = Vector2(x, y+a)
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y += bb.y
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draw_rect(Rect2(pos, Vector2(bb.x, -a)), Color.red)
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draw_rect(Rect2(pos, Vector2(bb.x, d)), Color.blue)
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draw_rect(Rect2(pos, Vector2(-32, -font_size)), Color.green)
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draw_line(Vector2(x, y-bb.y/2), Vector2(x+bb.x, y-bb.y/2), Color.green, 2)
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# draw_line(Vector2(x, y-d-a/2), Vector2(x+bb.x, y-d-a/2), Color.darkgray, 2)
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draw_line(Vector2(x, y-d-font_size/2), Vector2(x+bb.x, y-d-font_size/2), Color.darkgray, 2)
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draw_rect(Rect2(pos+Vector2.UP*a, Vector2(-8, bb.y)), Color.gray)
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draw_string(font, pos, string)
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func _process(delta: float) -> void:
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update()
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